Affiliation: | R.P. Mahajan, MD, FFARCS (I), Senior Resident, Department of Cardiothoracic Anaesthesia, All India Institute of Medical Sciences, New Delhi 110 029, India;R. Ramachandran, MD, Visiting Fellow, Department of Cardiothoracic Anaesthesia, All India Institute of Medical Sciences, New Delhi 110 029, India;N. Saxena, MD, Professor and Head, Department of Cardiothoracic Anaesthesia, All India Institute of Medical Sciences, New Delhi 110 029, India |